When a spacecraft travels away from earth, the gravitational force acting on it (2 points) decreases first and then increases increases first and then decreases increases decreases

Which statement describes james chadwick’s discovery.

In france, grapes are 1.95 euros per kilogram. what is the cost of grapes, in dollars per pound, if the exchange rate is 1.14 dollars/euro? (2.6)

In a chemical reaction, the final amount of the products is determined by the a. universal gas law b. law of definite proportions c. air pressure d. temperature e. none of the above me